Am 29.07.2005, 18:02 Uhr
schryb Cristi Barladeanu <[EMAIL PROTECTED]>:
> An example written in PHP:
>
> $alternative = "bar";
> $foo_bar = "content based on bar";
> echo ${"foo_".$alternative}
same in a Python-Skript:
------------------------------------------------------------------
foo = {"bar": "content based on bar",
"baz": "content based on baz",
}
alternative = "bar"
print foo[alternative]
------------------------------------------------------------------
or, if foo_bar and foo_baz are attributes in your current context:
------------------------------------------------------------------
alternative = "bar"
print getattr(context, "foo_%s"%alternative)
------------------------------------------------------------------
HTH
Jo.
--
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